Title:
DOUBLE BAG STRUCTURE
Document Type and Number:
Japanese Patent JP2020014750
Kind Code:
A
Abstract:
To provide a double bag structure which can be fitted with a fastener that can be used for respective openings of inside and outside bags, increase a variety of use purposes as a double bag by combining the respective fasteners, can freely be engaged with the fasteners according to purposes, and be freely removed.SOLUTION: A double bag structure in which a variety of spaces are formed inside a double bag by fitting fasteners 21, 22 that can be used for respective openings of both inside and outside bags 20, 30, purposes of the double bag are expanded, and which can be manufactured advantageously in terms of costs without becoming complicated in comparison with a conventional double bag structure is provided, so that defects of the conventional double bag can be resolved.SELECTED DRAWING: Figure 1
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Inventors:
ARAKI JUNJI
Application Number:
JP2018140963A
Publication Date:
January 30, 2020
Filing Date:
July 27, 2018
Export Citation:
Assignee:
ARAKI JUNJI
International Classes:
A45C7/00
Domestic Patent References:
| JPS3515775Y1 |
Attorney, Agent or Firm:
Kenichiro Matsuo
Yasuo Ichikawa
Yasuo Ichikawa